TPPU protects against seizures and seizure-associated comorbidities by inhibiting the Akt/mTOR signaling pathway in KA-induced convulsant mice - Report - MDSpire

TPPU protects against seizures and seizure-associated comorbidities by inhibiting the Akt/mTOR signaling pathway in KA-induced convulsant mice

  • By

  • Rong Tang

  • Banglian Hu

  • Sulan Xie

  • Yijun Shen

  • Ziwei Wang

  • Xingyi Wang

  • Xiaohua Huang

  • Guoqiang Fei

  • Weifeng Peng

  • Honghua Zheng

  • Jing Ding

  • Xin Wang

  • June 8, 2026

  • 0 min

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TPPU Mitigates Seizures and Associated Comorbidities by Targeting the Akt/mTOR Pathway

Overview

The study investigates the effects of TPPU, a soluble epoxide hydrolase inhibitor, on seizures and comorbidities in mice with kainic acid-induced convulsions. TPPU significantly reduced seizure severity and associated anxiety/depressive behaviors while enhancing cognitive function.

Background

Epilepsy is a prevalent neurological disorder affecting approximately 50 million people worldwide, often accompanied by comorbidities such as anxiety and depression. Neuroinflammation is a key factor in the pathophysiology of epilepsy and its comorbidities.

Data Highlights

No numerical data provided in the source material.

Key Findings

  • TPPU significantly mitigated seizure severity in KA-induced chronic epileptic mice.
  • Behavioral assessments indicated reduced anxiety and depressive-like behaviors with TPPU treatment.
  • TPPU enhanced cognitive function in the studied mice.
  • Neuroprotective effects of TPPU were linked to reduced neuronal apoptosis and neuroinflammation.
  • TPPU suppressed activation of the Akt/mTOR pathway.

Clinical Implications

The findings suggest that TPPU may serve as a potential therapeutic agent for managing epilepsy and its comorbidities through its anti-inflammatory effects. Further exploration of the Akt/mTOR pathway could provide insights into new treatment strategies for epilepsy.

Conclusion

This study establishes TPPU as a promising candidate for mitigating seizures and associated comorbidities by targeting the Akt/mTOR pathway, advancing the understanding of epilepsy pathophysiology.

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